package com.ruoyi.system.controller;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.ruoyi.common.core.text.Convert;
import com.ruoyi.common.core.utils.ServletUtils;
import com.ruoyi.common.core.web.controller.BaseController;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.common.core.web.page.TableDataInfo;
import com.ruoyi.common.core.web.page.TableSupport;
import com.ruoyi.common.log.annotation.Log;
import com.ruoyi.common.log.enums.BusinessType;
import com.ruoyi.common.security.annotation.RequiresPermissions;
import com.ruoyi.common.security.utils.SecurityUtils;
import com.ruoyi.system.api.domain.SysDictType;
import com.ruoyi.system.api.domain.SysRole;
import com.ruoyi.system.service.RoleService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.util.Date;
import java.util.List;

@RestController
@RequestMapping("/plus/role")
public class RoleController extends BaseController {
    @Autowired
    private RoleService roleService;
    @RequiresPermissions("system:role:list")
    @GetMapping("/list")
    public TableDataInfo list(SysRole role) {
        IPage<SysRole> page = new Page<>();
        page.setCurrent(Convert.toInt(ServletUtils.getParameter(TableSupport.PAGE_NUM), 1));
        page.setSize(Convert.toInt(ServletUtils.getParameter(TableSupport.PAGE_SIZE), 10));
        IPage<SysRole> iPage = roleService.selectRoleList(page,role);
        return getDataTable(iPage.getRecords(),iPage.getTotal());
    }

    /**
     * 新增角色
     */
    @RequiresPermissions("system:role:add")
    @Log(title = "角色管理", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@Validated @RequestBody SysRole role) {
        System.out.println("添加角色咯");
        if (!roleService.checkRoleNameUnique(role))
        {
            return error("新增角色'" + role.getRoleName() + "'失败，角色名称已存在");
        }
        else if (!roleService.checkRoleKeyUnique(role))
        {
            return error("新增角色'" + role.getRoleName() + "'失败，角色权限已存在");
        }
        role.setCreateBy(SecurityUtils.getUsername());
        role.setCreateTime(new Date());
        return toAjax(roleService.save(role));
    }

    /**
     * 根据角色编号获取详细信息
     */
    @RequiresPermissions("system:role:query")
    @GetMapping(value = "/{roleId}")
    public AjaxResult getInfo(@PathVariable Long roleId) {
        Long[] longs = {roleId};
        roleService.checkRoleDataScope(longs);
        return success(roleService.selectRoleById(roleId));
    }

    /**
     * 修改保存角色
     */
    @RequiresPermissions("system:role:edit")
    @Log(title = "角色管理", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@Validated @RequestBody SysRole role) {
        System.out.println("修改角色信息咯");
        roleService.checkRoleAllowed(role);
        Long[] longs ={role.getRoleId()};
        roleService.checkRoleDataScope(longs);
        if (!roleService.checkRoleNameUnique(role)) {
            return error("修改角色'" + role.getRoleName() + "'失败，角色名称已存在");
        }
        else if (!roleService.checkRoleKeyUnique(role)) {
            return error("修改角色'" + role.getRoleName() + "'失败，角色权限已存在");
        }
        role.setUpdateBy(SecurityUtils.getUsername());
        role.setUpdateTime(new Date());
        return toAjax(roleService.updateRole(role));
    }
}
